In the principal's room...
Before entering, knock on the door first (it is a form of courtesy).
....
"Eh?" they opened the door and would enter, for there was no reply from Kei.
"Loh how?" he saw, Kei was not in his room.
"Okay, let's just wait here." Fuyuki said that he just entered and then he sat on the sofa on the waiting seat.
Mawaru also sat nearby, then the two of them opened each other's bento.
"Itadakimasu." They both ate it together.
But, all of a sudden.
'KLEK!'
"Eh?"
The door suddenly locked!
Fuyuki immediately checked it, Fuyuki turned the hinge but couldn't open it. If he breaks it, he will get angry.
"Hmm...." Fuyuki muttered that there was something strange.
He felt framed by someone who was none other than the one who was after Kei. Likely, it must be someone who has resonance magic.
....
While Mawaru who had been enjoying his food, suddenly stopped.